2 Revision 510.8 2004/06/01 03:32:28 ajc
3 * Add "permanent room" setting to room edit screen
4 * create room -- allow longer strings
6 Revision 510.7 2004/06/01 00:36:43 ajc
7 * Hmmph. Do the session cookie as hex instead of base64. There really
8 are some characters in the base64 set that make HTTP do nasty things.
10 Revision 510.6 2004/05/31 21:43:27 ajc
11 * Added "|END" to the session cookie before base64-ing it. This fixes a
12 problem with certain room names causing the webserver to freak out and
13 break embedded images and stuff. I don't know why.
15 Revision 510.5 2004/05/31 20:34:11 ajc
16 * Message entry using Kevin Roth's excellent cross-platform richtext
19 Revision 510.4 2004/05/31 15:54:13 ajc
20 * "text" and "HTML" options for message entry.
22 Revision 510.3 2004/05/29 03:31:48 ajc
23 * tighten up the space between icons in the iconbar
25 Revision 510.2 2004/05/28 20:24:53 ajc
28 Revision 510.1 2004/05/24 03:02:38 ajc
29 * CSS change to make folder names stand out more in the "Folder View"
31 Revision 510.0 2004/04/30 04:08:58 ajc
34 Revision 506.13 2004/04/30 04:08:47 ajc
35 * Changed internal version number to 5.10
36 * Updated documentation for the new HTTPS service
38 Revision 506.12 2004/04/27 03:21:36 ajc
39 * Prompt for HTTPS port number during setup. We may make this optional.
41 Revision 506.11 2004/04/27 03:16:31 ajc
42 * When running on the same host as Citadel, if no key/cert are found,
43 symlink to Citadel's if possible.
44 * One server binary now forks to start both http and https servers.
46 Revision 506.10 2004/04/21 03:43:39 ajc
47 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
48 certs are also no longer invalid.
50 Revision 506.9 2004/04/21 02:25:13 ajc
51 * Replaced ctdl_install_certificate() with convenience functions found
52 in the OpenSSL library.
54 Revision 506.8 2004/04/21 02:19:41 ajc
55 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
56 understand, but read at http://www.informit.com/articles/article.asp?p=22078
57 ). Still doesn't work with Internet Monopolizer, though.
59 Revision 506.7 2004/04/20 02:32:44 ajc
60 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
61 Easy Installer by observing the values of environment variables
62 CITADEL_INSTALLER, CITADEL, and WEBCIT.
64 Revision 506.6 2004/04/20 02:02:50 ajc
67 Revision 506.5 2004/04/16 03:14:06 ajc
68 * Minor fix for previous checkin
70 Revision 506.4 2004/04/16 02:59:01 ajc
71 * Completed SSL support. Still doesn't work with all browsers... gotta
74 Revision 506.3 2004/04/15 03:57:00 ajc
75 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
76 it has a crashy crashy bug in it. Don't use it yet.
78 Revision 506.2 2004/04/13 19:41:36 ajc
79 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
80 (freebusy data fetch for anonymous Kolab type clients)
82 Revision 506.1 2004/04/10 04:32:59 ajc
83 * Fixed some version and copyright date oopses
85 Revision 506.0 2004/04/10 04:29:30 ajc
88 Revision 505.22 2004/04/10 04:29:20 ajc
89 * Changed internal version number to 5.06
91 Revision 505.21 2004/03/29 04:30:20 ajc
92 * configure.in, Makefile.in: handle $LDFLAGS
94 Revision 505.20 2004/03/20 05:03:14 ajc
95 * Original startup thread becomes a worker thread after initialization.
96 Doing otherwise turns it into a zombie (at least on Linux) and possibly
97 leads to other problems
98 * Filter out NOOP's received in chat
100 Revision 505.19 2004/03/18 04:32:24 ajc
101 * Removed the language in README.TXT which told everyone that chat wouldn't
102 work with a non-local Citadel server, because that's no longer true.
103 * Removed the old chat applet from the static/ directory
105 Revision 505.18 2004/03/18 04:00:44 ajc
106 * Rounded web boxes now look correct in all browsers.
108 Revision 505.17 2004/03/17 18:25:31 ajc
109 * When creating a new user, auto-chain to the "edit user configuration"
110 screen, and subsequently auto-chain to the "edit address book entry"
111 screen. This creates a nice sensible workflow.
113 Revision 505.16 2004/03/15 22:47:09 ajc
114 * Prettied up the chat window a little more.
116 Revision 505.15 2004/03/15 04:27:44 ajc
117 * Chat now appears in a separate window
118 * Use regular frames instead of IFRAMEs for chat
119 * Display user's own chat text in bold+italic
120 * Added a "List Users" button
122 Revision 505.14 2004/03/09 20:45:45 error
123 * Add a Linux Software Map file
125 Revision 505.13 2004/03/07 22:04:32 ajc
126 * Fix the current view not being set to the default view for the creator
129 Revision 505.12 2004/03/07 21:31:17 ajc
130 * serv_read() now zeroes out the supplied buffer (with the supplied
131 length) if a server read fails. This causes serv_gets() to return
132 instead of looping endlessly. Fixes chat problem found on linux-ppc.
134 Revision 505.11 2004/03/03 05:21:36 ajc
135 * Made the chat screen totally kick-ass sweet. The flickering reload
136 i-frame is now tiny and hidden, and it *appends* new chat data to
137 the viewable window using JavaScript. No flickering + scrollback!
138 * Added a help button to the chat screen.
140 Revision 505.10 2004/02/29 22:52:15 ajc
141 * Close and clear (set to -1) server socket handle when socket errors are
142 detected. Fixes a chat problem reported by Winzlo.
144 Revision 505.9 2004/02/29 05:34:25 ajc
145 * Display the Chat menu option as "Chat with other users in <roomname>"
147 Revision 505.8 2004/02/27 05:04:38 ajc
148 * fix frameset bug in page popups
150 Revision 505.7 2004/02/26 04:08:56 ajc
151 * Fixed a problem that made WebCit go to the "no cookies" screen instead
152 of the logout banner.
153 * Ford's latest stupid room has a name with more than 64 characters, and
154 we still had a 64-byte room name in the march_list struct. ooooops...
156 Revision 505.6 2004/02/26 03:07:26 ajc
157 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
159 Revision 505.5 2004/02/25 23:10:28 ajc
160 * Allow "/do_logout" as a no-frames page
162 Revision 505.4 2004/02/25 23:00:21 ajc
163 * Changed the favicon support to LINK tags in the HEAD of static stuff,
164 to make life easier. (Thanks to prosthetik for this)
166 Revision 505.3 2004/02/25 15:20:11 ajc
167 * Support for favicon.ico in the static/ directory
169 Revision 505.2 2004/02/24 04:06:42 ajc
170 * Changed the colors slightly in chat screen
172 Revision 505.1 2004/02/20 06:07:06 ajc
173 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
175 Revision 505.0 2004/02/19 03:32:50 ajc
178 Revision 504.7 2004/02/19 03:32:38 ajc
179 * Changed the internal version number to 5.05
180 * Completed the frames fix
182 Revision 504.6 2004/02/18 20:08:29 ajc
183 * Fixed the frameset force reload logic. Now it does the whole frameset
184 without displaying an error in the main frame.
186 Revision 504.5 2004/02/18 19:17:51 ajc
187 * Force reload of frameset if someone tries to escape it. Not perfect
188 but it mostly works at this poing.
190 Revision 504.4 2004/02/17 03:37:11 ajc
191 * Indicate to Citadel that we want Server Generated Invitations when
192 calendar events are saved. (No longer the default in Citadel server.)
194 Revision 504.3 2004/02/09 04:49:32 ajc
195 * Prepare for a way to avoid falling out of the main frameset
197 Revision 504.2 2004/02/09 03:37:57 ajc
198 * Changed the thread pool management algorithm. Detecting idle time between
199 socket accepts was not working reliably on all systems, so we now follow
200 the same algorithm as the Citadel server (spawn more threads when number
201 of sessions < number of threads, but keep constrained to pre-defined
202 minimum and maximum thread count)
204 Revision 504.1 2004/02/03 03:09:51 ajc
207 Revision 503.0 2004/01/28 04:31:31 ajc
210 Revision 502.4 2004/01/28 04:30:48 ajc
211 * Create Room can now offer calendar and address book rooms
213 Revision 502.3 2004/01/17 21:25:30 ajc
214 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
215 * Split the config for LDAP Connector into its own panel
217 Revision 502.2 2004/01/17 04:32:54 ajc
218 * Add site config options for Citadel servers which support LDAP
220 Revision 502.1 2003/10/24 02:50:19 ajc
221 * Clicking "Enter Message" in a room with an Address Book view opens
222 a blank vCard entry screen.
224 Revision 502.0 2003/10/23 03:16:50 ajc
227 Revision 501.2 2003/10/23 03:07:54 ajc
228 * event.c: Found and removed another unquoted multi-line string literal
229 * webcit.h: changed an #ifdef HAVE_ICAL_H
230 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
232 Revision 501.1 2003/10/22 01:42:12 ajc
233 * iconbar.c: removed a stray character or two...
235 Revision 501.0 2003/10/21 04:26:37 ajc
238 Revision 500.30 2003/10/21 04:26:27 ajc
239 * bumped the version string to 5.01
241 Revision 500.29 2003/10/17 03:08:28 ajc
242 * Finished prettying up the vCard display
244 Revision 500.28 2003/10/17 02:31:45 ajc
245 * Multi-line string literals are deprecated in GCC 3.1 unless each line
246 is wrapped in quotes. Performed this fix so it'll compile.
247 * setup.c: removed references to unused variable tempfile[]
249 Revision 500.27 2003/10/09 03:17:02 ajc
250 * Started prettying up the vCard display.
252 Revision 500.26 2003/10/08 02:33:49 ajc
253 * Begin work on better handling of vCard display
255 Revision 500.25 2003/09/04 03:41:27 ajc
256 * siteconfig.c: changed some config items to drop-down boxes
258 Revision 500.24 2003/08/27 04:26:54 ajc
259 * Split the site configuration screen up into four different screens,
260 and added a meta-menu
262 Revision 500.23 2003/08/24 03:31:50 ajc
263 * Finished the setup program
264 * Bumped the internal version number to 5.01
266 Revision 500.22 2003/08/22 00:47:27 ajc
267 * setup is now working, but it still needs a way to detect a running WebCit
269 Revision 500.21 2003/08/22 00:25:40 ajc
270 * Added a skeleton "setup" program to the tree. It does not work yet.
272 Revision 500.20 2003/08/20 03:48:55 ajc
273 * Added iconbar shortcut to Contacts room
274 * Minimum required Citadel is now 6.11
276 Revision 500.19 2003/08/20 03:07:25 ajc
277 * Address book "single card" view now suppresses "reading nn message" and
278 instead shows the letter indices across the top
279 * Clicking on an address in a vCard now connects to WebCit mail instead
280 of a browser mailto: link
282 Revision 500.18 2003/08/19 04:18:43 ajc
283 * Changed things around in the address book view. Made it sorted and
284 more clickable and better looking...
286 Revision 500.17 2003/08/12 18:54:03 error
287 * messages.c: fix off-by-one-error in selector bar
289 Revision 500.16 2003/08/07 22:18:03 ajc
290 * Add the Summary Page to the customizable iconbar
292 Revision 500.15 2003/08/07 03:51:51 ajc
293 * Customizable icon bar as: pictures and text, pictures, text
295 Revision 500.14 2003/08/05 03:52:14 ajc
296 * First working version of the customizable iconbar. It contains a basic
297 set of options and now automatically refreshes when it's customized.
299 Revision 500.13 2003/08/04 03:50:29 ajc
300 * First cut at the customizable iconbar is done. A bunch of generic options
301 are there. Still need to get the actual iconbar to refresh when changes
304 Revision 500.12 2003/08/03 21:02:01 ajc
305 * More work on customizable iconbar
307 Revision 500.11 2003/08/02 05:25:46 ajc
308 * Laid the groundwork for a customizable iconbar
310 Revision 500.10 2003/07/30 03:57:49 ajc
311 * Add config.c_purge_hour to config screen
313 Revision 500.9 2003/07/06 22:06:59 ajc
314 * When converting "anything that looks like a URL" to a real link, first
315 make sure that it isn't already inside a link. This fixes most of the
316 long, ugly URL strings sent by eBay.
317 * Automatically dismantle mailto: links in HTML messages, and convert
318 them to WebCit mail links (clicking on it sends the user to the Mail
319 room and begins composing a new message with the recipient and subject
320 fields pre-populated).
322 Revision 500.8 2003/06/29 20:51:21 ajc
323 * Worked around a rendering bug in Satan's Browser that was causing it
324 to draw the calendar month view much wider than the actual screen wdith
326 Revision 500.7 2003/06/28 04:09:37 error
327 * roomops.c: Backout change to display one less box in the first column in
328 roomlist view, it doesn't seem to work for everyone
330 Revision 500.6 2003/06/28 03:52:51 error
331 * Don't tell browsers not to cache static documents
333 Revision 500.5 2003/06/28 03:35:23 error
334 * roomops.c: Display one less floor in the first column in romlist view
336 Revision 500.4 2003/06/26 03:37:58 ajc
337 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
338 This will allow some groupware clients to browse the free/busy times of
339 other users on the system.
341 Revision 500.3 2003/06/21 05:17:21 ajc
342 * Better alignment of system messages
343 * Exterminated display_error() and replaced it with WC->ImportantMessage
344 which is displayed in a bubble on top of whatever page you're on next.
345 * Small cosmetic changes
346 * Fixed some nesting problems in output_headers()
348 Revision 500.2 2003/06/20 03:39:27 ajc
349 * Optimization to floor layout in box view
351 Revision 500.1 2003/06/20 03:04:26 ajc
352 * "Reply" button on messages now handles IGnet recipients correctly
354 Revision 500.0 2003/06/10 04:23:08 ajc
357 Revision 410.50 2003/06/10 04:22:58 ajc
358 * Updated docs and headers for 5.00 release
360 Revision 410.49 2003/06/10 04:05:23 ajc
361 * De-tabled the left side icon bar and reduced one of the graphics, so
362 that all of the rounded corners show up in Satan's Browser.
364 Revision 410.48 2003/06/10 03:47:41 ajc
365 * style.css: added font selection to default <BODY> tag
367 Revision 410.47 2003/06/06 03:26:03 ajc
368 * Satan's Browser insists on putting bloody acres of whitespace to the
369 right of any bulleted list items, making any multi-column table containing
370 a list take more than the entire screen. Removed all such lists so it
371 looks ok. If you are reading this and you are a Microsoft employee, please
372 commit suicide before you break anything else.
374 Revision 410.46 2003/06/06 02:22:07 ajc
375 * Changed the upper left and upper right bounded box corners to a solid
376 blue (#204B78) instead of gradiated, because it was looking funny in
377 256-color mode. It also looked funny in Internet Explorer, but people
378 who use Internet Explorer are contributing to terrorism and really don't
379 deserve Web access in the first place. So I really just fixed this to make
380 it look good in 256-color Netscape.
382 Revision 410.45 2003/06/05 21:37:37 ajc
383 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
384 in b0rken IE browser. Die, Bill, Die.
386 Revision 410.44 2003/06/05 03:52:29 ajc
387 * Buncha cosmetic changes
389 Revision 410.43 2003/06/04 03:41:25 ajc
390 * Change the appearance of rooms with and without new messages in the
391 room list -- now defined using CSS
393 Revision 410.42 2003/06/03 03:57:42 ajc
394 * Tightened up the room banner a bit. Smaller padding, smaller font,
397 Revision 410.41 2003/05/31 21:36:45 ajc
400 Revision 410.40 2003/05/26 21:05:42 ajc
401 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
402 it to complete the free/busy checking for attendee availability.
404 Revision 410.39 2003/05/26 05:44:45 ajc
405 * event.c: fix compiler warning
407 Revision 410.38 2003/05/26 05:39:46 ajc
408 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
409 bug fixed in Citadel.
411 Revision 410.37 2003/05/26 05:28:13 ajc
412 * serv_func.c: added utility function read_server_text()
413 * availability.c: banged out more of this code -- still not complete
415 Revision 410.36 2003/05/26 03:28:02 ajc
416 * Getting closer to doing the availability check. Created new source
417 module 'availability.c' for this purpose. Stub function is in place.
419 Revision 410.35 2003/05/25 04:25:12 ajc
420 * siteconfig.c: fixed a spelling error
421 * event.c: add a "Check attendee availability" button, and the code to
422 bypass saving the event to the server, do something with it, and then
423 feed the twiddled data structure back to the form display function for
424 further editing. What's still missing is the code to do the actual
427 Revision 410.34 2003/05/24 22:22:35 ajc
428 * Small stylesheet hack to make it work with b0rken IE
430 Revision 410.33 2003/05/24 22:13:08 ajc
431 * Changed the login banner a bit
433 Revision 410.32 2003/05/20 03:25:41 ajc
434 * Separate event invitees with newlines instead of commas.
436 Revision 410.31 2003/05/19 19:55:09 ajc
437 * summary.c: eliminate compiler warnings about unused variables when
438 compiling a WebCit service without calendar support
440 Revision 410.30 2003/05/18 02:05:33 ajc
441 * More conversion of screens to the new look-and-feel.
443 Revision 410.29 2003/05/16 04:11:29 ajc
444 * We don't need no steenking workaround. Problem fixed. MIME parser not
445 broken. Web server was calling it with bad parameters. All fixed now.
446 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
449 Revision 410.28 2003/05/15 04:52:26 ajc
450 * Minor workaround in web forms to handle mime parser problem in uploads
452 Revision 410.27 2003/05/15 03:35:59 ajc
453 * look and feel overhaul -- almost done!
455 Revision 410.26 2003/05/14 03:46:35 ajc
456 * More background cleanup
458 Revision 410.25 2003/05/05 17:19:46 ajc
459 * Cleanups to summary page when running on a non ical enabled system
460 * Use non breaking spaces in summary page box titles
462 Revision 410.24 2003/05/04 04:22:41 ajc
463 * Display body of messages on a white background. I am doing this in order
464 to prepare for making the general background of the screen a darker color.
466 Revision 410.23 2003/05/04 02:54:55 ajc
467 * Summary page now uses our cutesy new rounded window boxes
469 Revision 410.22 2003/05/03 21:28:41 ajc
470 * Added in a slick new box style and put the room lists in it
472 Revision 410.21 2003/05/03 16:57:04 ajc
473 * In the 'folders' and 'portal' views, change the folder delimiter
474 from / to \ to avoid conflict with room names that have slashes
476 Revision 410.20 2003/05/03 16:23:29 ajc
477 * Enforce three columns in portal view of room list
479 Revision 410.19 2003/05/03 04:52:32 ajc
480 * Added an experimental new "portal view" to the room list options
482 Revision 410.18 2003/05/02 03:23:41 ajc
483 * Minor change to room list algorithm
485 Revision 410.17 2003/05/01 15:33:05 ajc
486 * Fixed a potential memory leak in enumeration of MIME parts
488 Revision 410.16 2003/05/01 03:11:35 ajc
489 * When static content is requested, fetch it without trying to connect
492 Revision 410.15 2003/04/30 05:00:00 ajc
493 * Added the ability to compose messages with file attachments uploaded from
496 Revision 410.14 2003/04/27 04:46:02 ajc
497 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
498 observes the flag designating the presence of new messages. (The "rooms
499 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
500 but that view may get axed soon.)
502 Revision 410.13 2003/04/26 21:57:53 ajc
503 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
504 before returning an error code to avoid a file descriptor leak
506 Revision 410.12 2003/04/19 21:42:36 ajc
507 * Repaired all my b0rken COLOR tags
508 * Replaced most FONT tags with SPAN tags
511 Revision 410.11 2003/04/19 19:58:10 ajc
512 * Lots of great changes from Nick to make the site CSS-enabled.
514 Revision 410.10 2003/04/14 04:04:40 ajc
515 * First cut of CSS-izing WebCit. Probably b0rken.
517 Revision 410.9 2003/04/09 04:02:32 ajc
518 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
519 supported the idea of one WebCit connecting to multiple Citadels for a
520 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
521 * When connecting to Citadel through a Unix domain socket, don't try to make
522 the Java chat applet available.
524 Revision 410.8 2003/03/31 03:32:19 ajc
525 * messages.c: check for 000 terminator while parsing RFC822 headers to
526 prevent getting hung up while displaying certain badly formatted messages.
528 Revision 410.7 2003/03/30 06:13:19 ajc
529 * When reading from the server, do not treat CR as end-of-line because
530 there's probably an LF coming after it. Instead, keep reading to the LF
532 * Do not underline links in the icon bars
534 Revision 410.6 2003/03/17 04:17:41 ajc
535 * Call to accept() was being made with an uninitialized variable for the
536 third argument. Changed the second and third argument to NULL and 0 because
537 we don't really need accept() to fill up a buffer full of information that
538 we'll never use. (Thanks to SteveV for reporting the bug and helping to
540 * Removed the mutex wrapper around select() because we don't need it. All
541 idle worker threads now block on select() and one of them will wake up when
542 a connection arrives.
544 Revision 410.5 2003/03/15 20:55:03 ajc
545 * When a requested image is not available on the Citadel server, send a
546 1x1 transparent GIF instead of 404 error.
548 Revision 410.4 2003/03/14 04:21:57 ajc
549 * clone events to be encapsulated before saving, because the original
550 instance may already have a parent, and that makes crashy crashy
552 Revision 410.3 2003/03/13 05:57:17 ajc
553 * More encapsulation. Warning: there are bugs in this!!
555 Revision 410.2 2003/03/13 05:20:23 ajc
556 * Various changes to the calendar service to handle messages containing
557 fully encapsulated VCALENDAR components instead of only unencapsulated
558 VEVENT subcomponents. We have to move in this direction for compatibility
561 Revision 410.1 2003/03/01 22:07:19 ajc
562 * New user registration, as well as existing user re-registration, now
563 uses the vCard editing screen.
564 * Administratively editing users' address book entries now works again,
565 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
566 in order to enforce this.
568 Revision 410.0 2003/02/19 03:49:33 ajc
571 Revision 400.90 2003/02/19 03:49:17 ajc
572 * latest config.guess and config.sub from www.gnu.org
574 Revision 400.89 2003/02/07 04:44:17 ajc
575 * Replaced sleep() with a function that sleeps using select() in order to
576 avoid potential issues with SIGALRM. Possible fix for weird behavior
577 when running on a Macintosh.
579 Revision 400.88 2003/01/29 22:32:07 ajc
580 * Shuffled some code and comments around; minor cleanup
582 Revision 400.87 2003/01/28 15:37:12 ajc
583 * All functions which read binary data from the server now make use of the
584 read_server_binary() function in tools.c
585 * Binary reads from server now have safety code to prevent infinite loops
586 * All output of MIME objects is now done with http_transmit_thing()
588 Revision 400.86 2003/01/19 06:28:04 ajc
589 * Minimum required Citadel version 6.05
591 Revision 400.85 2003/01/16 04:41:26 ajc
592 * When displaying edit controls for time of day in the calendar, only show
593 minutes that are multiples of 5 ... unless the existing value is not a
594 multiple of 5, in which case we show that too.
596 Revision 400.84 2003/01/15 17:34:04 ajc
597 * event.c: fixed a misspelling
598 * config.guess, config.sub: updated using latest from ftp.gnu.org
600 Revision 400.83 2003/01/14 04:21:27 ajc
601 * Only offer views which make sense for the default view of a room
603 Revision 400.82 2003/01/13 03:34:33 ajc
604 * Get ready for the 4.10 release
606 Revision 400.81 2003/01/12 23:22:53 ajc
607 * configure.in: check for libical v0.24 or newer
609 Revision 400.80 2003/01/07 04:56:17 ajc
610 * Complete the free/busy transparency handling in the form
611 * Default times for new events are now in the correct timezone
613 Revision 400.79 2003/01/06 18:01:35 ajc
614 * Begin handling of TRANSP property to show event times as free or
617 Revision 400.78 2003/01/05 21:02:14 ajc
618 * Summary page: three columns are now all the same width
620 Revision 400.77 2003/01/05 20:56:05 ajc
621 * minor fix for previous checkin
623 Revision 400.76 2003/01/05 20:51:01 ajc
624 * Display PARTSTAT for attendees
626 Revision 400.75 2003/01/05 05:01:00 ajc
627 * Add "today's calendar events" to the summary page.
629 Revision 400.74 2003/01/05 04:27:28 ajc
630 * Add "Tasks" to the summary page
632 Revision 400.73 2002/12/28 05:44:09 ajc
633 * ical_dezonify.c: brought over new version from the Citadel source (again)
635 Revision 400.72 2002/12/28 05:12:45 ajc
636 * ical_dezonify.c: brought over new version from the Citadel source.
638 Revision 400.71 2002/12/26 04:04:48 ajc
639 * Perform CHEK command when automatically establishing sessions, not just
640 when one is explicitly created. Some stuff is missing otherwise.
642 Revision 400.70 2002/12/25 23:18:06 ajc
643 * Be more strategic about when to call ical_dezonify()
644 (This may be the last set of fixes. I hope so.)
646 Revision 400.69 2002/12/25 21:39:38 ajc
647 * ical_dezonify.c: added.
648 * calendar.c: convert incoming ical messages to UTC
649 (the usual routines will then convert them to local time for display)
651 Revision 400.68 2002/12/25 07:06:00 ajc
652 * Tweaked the code to work with libical 0.24
654 Revision 400.67 2002/12/20 04:50:00 ajc
655 * When saving a calendar event, increment the SEQUENCE property.
657 Revision 400.66 2002/12/18 05:03:39 ajc
658 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
659 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
660 Because the libc-allocated buffer was getting clobbered.
661 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
663 Revision 400.65 2002/12/17 05:01:39 ajc
664 * Prettied up the calendar day view layout
665 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
667 Revision 400.64 2002/12/16 04:43:30 ajc
668 * Correctly handle local time zone when figuring out which day and time to
669 display events on calendar month/day views. This also seems to have
670 fixed the bug that was causing events to sometimes get lost when saved.
672 Revision 400.63 2002/12/15 05:50:59 ajc
673 * Form editing of date/time fields now assumes that the icaltimetype being
674 manipulated is in UTC. It converts to/from local time for editing.
676 Revision 400.62 2002/12/10 23:25:47 ajc
677 * Display attendees in message view of calendar objects
679 Revision 400.61 2002/12/07 22:12:59 ajc
680 * Handle incoming RSVP's for meetings. (Note: this will not actually work
681 until I implement the Citadel server function which it calls.)
683 Revision 400.60 2002/11/30 21:34:51 ajc
684 * Submit organizer in a hidden field, in case the server needs it
686 Revision 400.59 2002/11/30 04:46:46 ajc
687 * First cut at adding/removing attendees to an event
688 (Actual invitations should be sent by the Citadel server)
690 Revision 400.58 2002/11/29 23:56:19 ajc
691 * Completed "me as organizer" -- the user's own e-mail address is inserted
692 as the organizer of new events. Detect when the user is the organizer and
693 enable/disable the attendees box accordingly.
695 Revision 400.57 2002/11/29 16:38:37 ajc
696 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
698 Revision 400.56 2002/11/28 06:03:24 ajc
699 * Issue an ISME command when editing an event, to determine whether the user
700 viewing the event is the organizer. (Will use this later to allow/disallow
701 sending out invitations.)
703 Revision 400.55 2002/11/26 05:01:04 ajc
704 * Began handling attendee fields
706 Revision 400.54 2002/11/16 23:40:11 ajc
709 Revision 400.53 2002/11/16 23:15:02 ajc
710 * Make the "all day event" shadebox smaller (month view) - no border.
711 * Fixed bug that caused any events following an all day event to also appear
714 Revision 400.52 2002/11/16 05:40:54 ajc
715 * When adding new events to the calendar, default to the month [and day]
716 currently being viewed.
717 * Hotlink each hour of the day view to an add-new-event for that day/hour.
719 Revision 400.51 2002/11/15 05:05:47 ajc
720 * Put in back/forward (yesterday/tomorrow) links in calendar day view
722 Revision 400.50 2002/11/15 04:11:46 ajc
723 * Added even more nifty JavaScript to cause the hour/minute and end date
724 fields of a calendar event form to render as disabled when the "all day
725 event" box is checked -- not just when the user checks the box, but also
726 when the box begins its life already checked.
728 Revision 400.49 2002/11/14 04:59:40 ajc
729 * Correctly serialize and save all day events using date instead of date/time
731 Revision 400.48 2002/11/13 04:49:23 ajc
732 * "All day event" shows as a single checkbox, instead of one for the start
733 time and one for the end time. Added nifty JavaScript to zero and shade
734 the hour/minute and all end time fields when all-day-event is checked.
736 Revision 400.47 2002/11/12 05:57:27 ajc
737 * Display a nicer looking screen when replying to calendar invitations
738 * When displaying day view, don't show all day events twice
739 * Day or month view: denote all day events by displaying them inside
742 Revision 400.46 2002/11/12 03:26:39 ajc
743 * Tell the user about broken Citadel server connections instead of
744 simply printing "Goodbye"
746 Revision 400.45 2002/10/23 04:11:38 ajc
747 * Detect when a meeting invitation is actually an update for an existing UID
748 and tell the user so.
750 Revision 400.44 2002/10/21 20:16:38 ajc
751 * Display conflicts nicely
753 Revision 400.43 2002/10/21 18:29:14 ajc
754 * Ask server to hunt for conflicts when displaying a meeting invitation
756 Revision 400.42 2002/10/19 21:28:32 ajc
757 * Moved the calendar meeting request reply functionality to the Citadel server
759 Revision 400.41 2002/10/19 17:10:14 ajc
760 * Add "Tentative" accept button
761 * Only display Accept/Tentative/Decline button when method=REQUEST
763 Revision 400.40 2002/10/19 04:16:37 ajc
764 * Save an incoming meeting request into the user's calendar.
766 Revision 400.39 2002/10/18 20:55:05 ajc
767 * Began work on meeting request accept/decline
769 Revision 400.38 2002/10/16 19:16:39 ajc
770 * Fixes and updates to build WebCit on Linux for IBM S/390
772 Revision 400.37 2002/10/09 04:12:44 ajc
773 * Templatized trailing HTML
774 * Templatized "new start page" page
775 * Added global substitution macros
777 Revision 400.36 2002/10/09 03:51:01 ajc
778 * Templatized the <HEAD> section of HTML
780 Revision 400.35 2002/10/07 23:03:38 ajc
781 * messages.c: don't display room name field when it's blank
783 Revision 400.34 2002/10/07 04:10:37 ajc
784 * When displaying meeting invitations, only show date/time for VEVENT
785 subcomponents. Date/time for other subcomponents are irrelevant.
786 * Cleaned up HTML display of meeting invitations.
788 Revision 400.33 2002/10/03 03:40:31 ajc
789 * Worked on meeting accept/decline a little bit
791 Revision 400.32 2002/09/30 03:58:35 ajc
792 * Dabbled in handling incoming meeting requests
794 Revision 400.31 2002/09/29 20:15:43 ajc
795 * Completed the calendar day view
797 Revision 400.30 2002/09/28 04:01:30 ajc
798 * started fleshing out the calendar day view
800 Revision 400.29 2002/09/27 21:19:28 ajc
803 Revision 400.28 2002/09/27 18:31:33 ajc
804 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
805 * After saving a VEVENT, return to the correct calendar view and date
807 Revision 400.27 2002/09/27 17:15:44 ajc
808 * Removed the gzip compression stuff due to bugs in Internet Explorer.
810 Revision 400.26 2002/09/27 04:37:21 ajc
811 * New, buggy versions of event editing screens
813 Revision 400.25 2002/09/26 22:00:16 ajc
814 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
815 month 1 in libical functions)
817 Revision 400.24 2002/09/25 21:57:13 ajc
818 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
821 Revision 400.23 2002/09/24 04:12:34 ajc
822 * Rough cut of the two-pass calendar display routines (first pass: go thru
823 messages gathering VEVENT items; second pass: render calendar with data)
825 Revision 400.22 2002/09/23 04:01:33 ajc
826 * Presentation changes to calendar month view
828 Revision 400.21 2002/09/22 05:20:27 ajc
829 * Began implementing month view
831 Revision 400.20 2002/09/21 04:38:05 ajc
832 * Added utility functions for displaying vcalendar timestamps in web forms
833 and translating form data back to timestamps.
834 * Completed the "edit task" and "add new task" screens.
836 Revision 400.19 2002/09/20 20:28:08 ajc
837 * Smooth transition between "list tasks" & "edit task" screens
839 Revision 400.18 2002/09/20 03:54:44 ajc
840 * Display the "Tasks" view as a bulleted list with each task clickable
841 * Clicking brings up an (unfinished) "edit task" screen
843 Revision 400.17 2002/09/18 21:44:02 ajc
844 * display VTODO parameters
846 Revision 400.16 2002/09/17 04:21:00 ajc
847 * Handler chains for VCALENDAR and VTODO types
849 Revision 400.15 2002/09/17 03:37:10 ajc
850 * Implemented a 'display handler' infrastructure for various groupware types
852 Revision 400.14 2002/09/16 03:35:12 ajc
853 * Just a bunch of glue code to iterate through the various types of ical
854 objects we could encounter
856 Revision 400.13 2002/09/15 04:05:41 ajc
857 * Process calendar object subcomponents
859 Revision 400.12 2002/09/15 03:40:13 ajc
861 * When a text/calendar MIME type is discovered in a message, send it to
862 the (currently skeleton) parser in calendar.c
863 * calendar.c: skeleton parser for calendar objects which currently just
864 creates an icalcomponent object and frees it.
866 Revision 400.11 2002/09/15 03:16:24 ajc
867 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
868 function namespace in libical
870 Revision 400.10 2002/09/15 02:50:55 ajc
871 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
873 Revision 400.9 2002/09/14 21:33:31 ajc
874 * Backed out compression of inlines -- not all browsers appear to handle it
876 Revision 400.8 2002/09/14 20:20:29 ajc
877 * Attempting to push more stuff through compression. I've introduced some
878 sort of deadlock bug that I can't seem to find yet...
880 Revision 400.7 2002/09/14 20:00:22 ajc
881 * Compress output_image() graphics
883 Revision 400.6 2002/09/14 16:26:35 ajc
884 * output_image() now reads the entire image from Citadel into a buffer before
885 sending it to the browser (for performance reasons, and so it can compress)
887 Revision 400.5 2002/09/14 04:52:59 ajc
888 * Look for the "libical" calendaring library and link it in if present...
890 Revision 400.4 2002/09/14 04:02:36 ajc
891 * Finished gzip compression of dynamic pages (when browser supports it)
893 Revision 400.3 2002/09/13 20:40:53 ajc
894 * Detect when the client browser is capable of gzip encoding
895 (actual encoding is not implemented yet)
897 Revision 400.2 2002/09/13 15:54:40 ajc
898 * Reversed the above change because I broke it somehow
900 Revision 400.1 2002/09/11 22:46:59 ajc
901 * Started adding in compression and calendaring library detects (not finished)
903 Revision 400.0 2002/09/09 03:56:11 ajc
904 * This is version 4.00
906 Revision 323.68 2002/09/09 03:51:01 ajc
907 * In the HTML-to-HTML converter:
908 --> Open links in new window (as with text msgs)
909 --> Convert loose URL's to hot links (as with text msgs)
911 Revision 323.67 2002/09/06 03:59:11 ajc
912 * Added an "About this server" panel to the Summary page.
913 (Useless fluff, but better than an empty column.)
915 Revision 323.66 2002/08/26 02:57:06 ajc
916 * Rooms listed on the summary page are now clickable-gotoable
918 Revision 323.65 2002/08/26 01:24:09 ajc
919 * Added a "summary" page (rather sparse for now)
921 Revision 323.64 2002/08/24 15:30:48 ajc
922 * GET instead of POST for listsub. Also add a 'Back...' link.
924 Revision 323.63 2002/08/24 05:59:24 ajc
925 * Bugfixes and cosmetic changes to listsub system
927 Revision 323.62 2002/08/23 03:37:19 ajc
928 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
930 Revision 323.61 2002/08/22 03:55:47 ajc
931 * 'unsubscribe' command (but not 'confirm unsubscribe')
933 Revision 323.60 2002/08/21 21:58:37 ajc
934 * Completed self-service list subscription via web.
935 (Still need to implement unsubscribe.)
937 Revision 323.59 2002/08/16 22:06:51 ajc
940 Revision 323.58 2002/08/16 03:51:12 ajc
941 * I think I've finally nailed the 'no session' pages now...
943 Revision 323.57 2002/08/15 03:49:47 ajc
944 * Fleshed out the list subscription page a bit
946 Revision 323.56 2002/08/13 19:55:12 ajc
947 * Keep track of the HTTP "Host:" header being sent by the browser.
948 (We're going to need this in the near future)
950 Revision 323.55 2002/08/05 16:07:30 ajc
951 * Moved "edit floor label pic" to the floor editing screen
953 Revision 323.54 2002/08/05 15:53:00 ajc
954 * Commands to add, change, delete floors
956 Revision 323.53 2002/07/26 03:20:04 ajc
957 * Beautified the folder tabs in "edit room"
959 Revision 323.52 2002/07/25 04:01:58 ajc
960 * Final cleanup of changes (finally located and fixed the bug)
962 Revision 323.51 2002/07/24 04:14:23 ajc
963 * Minor code cleanup of last night's changes
965 Revision 323.50 2002/07/23 15:40:54 ajc
966 * Minor cleanup of previous changes
968 Revision 323.49 2002/07/23 04:43:58 ajc
969 * Updated message reading to use the new MSG4 command, so we can do output
970 of various types of richtext (mainly HTML).
972 Revision 323.48 2002/07/16 03:37:24 ajc
973 * Small change to above
975 Revision 323.47 2002/07/16 03:23:37 ajc
976 * Display HTML messages as HTML. (Wow!)
978 Revision 323.46 2002/07/13 04:39:59 ajc
979 * Handle multipart/alternative in a nicer way, giving us the opportunity to
980 output HTML instead of converting to text/plain and back. (Not finished.)
982 Revision 323.45 2002/07/11 03:17:03 ajc
983 * hacks to text_to_server() to transmit messages as HTML
985 Revision 323.44 2002/07/09 04:21:12 ajc
988 Revision 323.43 2002/07/06 03:10:26 ajc
989 * Enable a "make this my start page" link that works in lots of places.
990 Configures a user's preference of where to go after login.
992 Revision 323.42 2002/06/19 22:01:31 ajc
993 * When editing another user's vCard, do a "transient goto" to their config
994 room so you don't automatically gain access to their config room.
995 * When creating a user, go back to the "select user to edit" screen with the
996 new user's account name pre-selected.
998 Revision 323.41 2002/06/17 03:48:44 ajc
999 * Finished the thing to edit other users' vCards.
1001 Revision 323.40 2002/06/16 21:49:02 ajc
1002 * Administratively edit other users' vCards. Still needs a couple of lines
1003 of glue code to make it work.
1005 Revision 323.39 2002/06/15 20:34:39 ajc
1006 * Use safestrncpy() instead of strncpy() where appropriate
1007 * Fixed a memory allocation bug in the vCard parser
1009 Revision 323.38 2002/05/23 03:40:05 ajc
1010 * Brought over a utility function I'll need later
1012 Revision 323.37 2002/05/22 02:34:56 ajc
1013 * Finished room/folder view selector. Pretty cool.
1015 Revision 323.36 2002/05/22 01:53:23 ajc
1016 * Room list or folder list? Give the user a choice. (Has bugs.)
1018 Revision 323.35 2002/05/12 15:21:43 error
1019 * do_template() now parses a .wml file for WAP clients, and a .html file
1022 Revision 323.34 2002/05/11 22:46:19 error
1023 * Track whether user-agent is a WAP gateway
1025 Revision 323.33 2002/05/11 15:35:07 error
1026 * webcit.c: add MIME types for WAP/WML
1028 Revision 323.32 2002/05/10 15:29:58 ajc
1029 * Hacked the address book view a little bit
1031 Revision 323.31 2002/05/09 03:53:56 ajc
1032 * Began working on address book view
1034 Revision 323.30 2002/05/08 03:38:58 ajc
1035 * Preferences framework
1037 Revision 323.29 2002/05/07 03:57:29 ajc
1038 * In message summary, replace 'Del' links with checkboxes
1040 Revision 323.28 2002/05/05 03:28:15 ajc
1041 * Shuffled around the room banner a bit
1043 Revision 323.27 2002/05/03 19:32:39 ajc
1044 * Finished "folder list" mode (still need to move it to a permanent location)
1046 Revision 323.26 2002/05/03 03:55:17 ajc
1047 * more folder display stuff
1049 Revision 323.25 2002/05/01 22:03:07 ajc
1050 * "folder list" view (not finished)
1052 Revision 323.24 2002/05/01 03:23:31 ajc
1053 * Added a drop-down box to change a user's view of a room.
1055 Revision 323.23 2002/04/28 03:56:47 ajc
1056 * Finished summary mode (for the most part, anyway)
1058 Revision 323.22 2002/04/26 21:13:21 ajc
1059 * Separated "summary mode" message listing into its own function
1060 * Go to summary mode automatically when the server says that view=1
1062 Revision 323.21 2002/04/20 04:14:29 ajc
1063 * Some work on email summary screen
1065 Revision 323.20 2002/03/31 05:02:39 ajc
1066 * Remove "Page another user" link from main menu
1067 * Add "edit my citadel config room" type link from edit user screen
1069 Revision 323.19 2002/03/29 22:30:45 ajc
1070 * Finished the "edit user" screen.
1072 Revision 323.18 2002/03/29 15:18:09 ajc
1073 * yep ... more user edit stuff
1075 Revision 323.17 2002/03/26 19:01:12 ajc
1076 * More edit user stuff
1078 Revision 323.16 2002/03/26 18:23:23 ajc
1079 * Don't display room banner on screens that don't pertain to a particular room
1080 * Initial prep for add/change/delete user accounts screen
1082 Revision 323.15 2002/03/22 04:33:08 ajc
1083 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1085 Revision 323.14 2002/03/19 04:35:10 ajc
1086 * Brought over yet another new version of the MIME parser from Citadel
1088 Revision 323.13 2002/03/13 03:56:52 ajc
1089 * New site config option "Allow system Aides to gain access to mailboxes"
1091 Revision 323.12 2002/03/12 23:13:57 ajc
1092 * Moved room access controls out of the admin menu and into the room commands
1093 menu. Prettied up the access control list screen.
1095 Revision 323.11 2002/03/10 06:07:09 ajc
1096 * Handle multiple Internet e-mail addresses in vCard editor
1098 Revision 323.10 2002/03/07 04:56:09 ajc
1099 * Final polish for initial round of vCard editing functions. Only show "edit"
1100 link when editing user's own vCard in the My Citadel Config> room.
1102 Revision 323.9 2002/03/06 05:22:33 ajc
1103 * More vcard editing form stuff
1105 Revision 323.8 2002/03/05 05:05:06 ajc
1106 * More vCard editing stuff
1108 Revision 323.7 2002/03/04 05:28:54 ajc
1109 * Wrote some skeleton code for robust vCard editing
1111 Revision 323.6 2002/03/03 06:58:25 ajc
1112 * Login errors displayed in red
1114 Revision 323.5 2002/03/03 06:52:59 ajc
1115 * Allow editing of the "disable self-service user account creation" site config option
1117 Revision 323.4 2002/02/24 07:02:44 ajc
1118 * Added the ability to enter a Subject: line in messages
1119 * Go to the Mail room when user clicks on the new mail alert icon
1121 Revision 323.3 2002/02/13 22:47:51 ajc
1122 * Added some rudimentary support for displaying vCards as card-looking things
1124 Revision 323.2 2002/02/13 15:04:25 ajc
1125 * Began some hacks for vCard processing
1127 Revision 323.0 2002/01/13 09:07:06 ajc
1130 Revision 322.4 2002/01/13 09:06:38 ajc
1131 * Brought over the debugged mime parser from Citadel
1133 Revision 322.3 2002/01/05 06:19:17 error
1134 * Add MIME types text/css and image/png
1136 Revision 322.2 2002/01/03 22:32:38 ajc
1137 * templatized the "prompt for recipient" screen
1139 Revision 322.1 2001/12/28 09:43:05 error
1140 * Client support for hostnames up to 63 characters
1142 Revision 322.0 2001/12/26 23:11:56 ajc
1145 Revision 321.1 2001/12/26 23:11:25 ajc
1146 * Minor change to the upload handler, to fix graphics uploads
1148 Revision 321.0 2001/12/26 05:28:02 ajc
1151 Revision 320.2 2001/12/26 05:24:11 ajc
1152 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1153 link tags. The nifty JavaScript stuff is now used only to light up the
1154 buttons during mouse hovers, and nothing more.
1156 Revision 320.1 2001/12/25 00:14:44 error
1157 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1159 Revision 320.0 2001/12/21 06:04:03 ajc
1162 Revision 301.22 2001/12/21 06:03:54 ajc
1165 Revision 301.21 2001/12/20 05:02:42 ajc
1166 * If you paid for this software, someone is ripping you off.
1167 * Fixed the urlesc() function to use a caller-supplied target buffer.
1169 Revision 301.20 2001/12/18 20:35:29 ajc
1170 * More fun JavaScript-enabled buttons
1172 Revision 301.19 2001/12/18 16:48:06 ajc
1173 * Began testing new JavaScript-enabled k00l light-up buttonz
1175 Revision 301.18 2001/12/18 06:06:20 ajc
1176 * mime parser update
1178 Revision 301.17 2001/12/15 20:51:33 ajc
1179 * "reply" button on pop-up pages
1181 Revision 301.16 2001/12/11 16:02:40 ajc
1182 * Completed support for add/remove mailing list recipients.
1184 Revision 301.15 2001/12/11 15:22:53 ajc
1185 * Began constructing the listserv screen for config (not tested)
1187 Revision 301.14 2001/12/11 05:37:12 ajc
1188 * Finished the share/unshare room screen in Edit Room
1190 Revision 301.13 2001/12/03 04:43:40 ajc
1191 * Brought over an update of the MIME parser from Citadel.
1193 Revision 301.12 2001/12/02 07:09:13 ajc
1194 * Turned the room editing page into a tabbed dialog
1195 * Started adding some of the room sharing stuff
1197 Revision 301.11 2001/11/22 05:17:06 ajc
1198 * Completed the add/change/delete neighbor node screens
1200 Revision 301.10 2001/11/18 01:47:24 ajc
1201 * Tentatively begun the change of networking configuration screens to reflect
1202 the new network architecture of the server.
1204 Revision 301.9 2001/11/18 01:41:09 ajc
1205 * Brought over the newer string tokenizer from Citadel
1206 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1207 server's convention of #define SIZ 4096
1209 Revision 301.8 2001/11/14 03:20:22 ajc
1210 * Add some more of the newer config settings to the site config screen
1212 Revision 301.7 2001/09/25 03:34:09 ajc
1213 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1214 and bail out without bothering the Citadel server.
1216 Revision 301.6 2001/08/22 16:38:06 ajc
1217 * Added the "-c" command line option to generate optional cookies indicating
1218 the host name of the server. This makes it easy to put a cluster of WebCit
1219 servers behind (for example) an Arrowpoint load balancer.
1221 Revision 301.5 2001/08/21 04:02:56 ajc
1222 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1223 unwanted page caching
1225 Revision 301.4 2001/08/13 03:43:24 ajc
1228 Revision 301.3 2001/08/13 03:40:01 ajc
1229 * Another attempt at focus
1231 Revision 301.2 2001/08/11 04:24:39 ajc
1232 * Attempt at setting focus to msgtext area when entering a message.
1234 Revision 301.1 2001/08/02 03:42:03 ajc
1235 * Changed the wholist to work with the new masquerade semantics
1237 Revision 301.0 2001/06/28 15:05:31 ajc
1240 Revision 300.2 2001/06/28 15:03:49 ajc
1241 * Every generated page now includes a meta tag to disable evil "smart tags"
1242 (see http://smarttags.manilasites.com/ for more information)
1244 Revision 300.1 2001/06/28 02:39:54 ajc
1245 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1246 the screen where you can create a room...
1248 Revision 300.0 2001/06/27 06:24:06 ajc
1249 * Tagged everything as Version 3.00
1251 Revision 213.25 2001/06/27 06:22:49 ajc
1252 * Updated docs for the 3.00 release
1254 Revision 213.24 2001/06/27 06:16:01 ajc
1255 * Correct generated window name in pop up pages
1256 * Added handling of MIME inline images (not tested)
1258 Revision 213.23 2001/06/22 17:58:20 ajc
1259 * A few performance and tuning cleanups. Increased the size of the socket
1260 queue length to 100 for use on big systems. Also, during startup, the
1261 initial startup thread now exits after creating the worker threads, instead
1262 of becoming a worker thread itself. For some reason Solaris had problems
1263 with the latter method.
1265 Revision 213.22 2001/06/07 03:16:57 ajc
1266 * Brought over an updated mime parser from Citadel
1268 Revision 213.21 2001/06/06 14:44:25 ajc
1269 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1271 Revision 213.20 2001/05/31 02:26:22 ajc
1272 * Fixed login to take you to the Lobby instead of the next room.
1274 Revision 213.19 2001/05/30 22:37:09 ajc
1275 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1276 or a "filename" from the MIME parser.
1278 Revision 213.18 2001/05/30 01:06:57 ajc
1279 * Changes to mime parser ... still something wrong
1281 Revision 213.17 2001/05/28 19:27:29 ajc
1282 * Fixed bug which marked all messages in Lobby as old before reading at login
1284 Revision 213.16 2001/05/25 22:39:26 ajc
1285 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1287 Revision 213.15 2001/05/23 16:15:23 ajc
1288 * UI changes (pretty frames with no scrollbars)
1290 Revision 213.14 2001/05/22 00:32:17 ajc
1293 Revision 213.13 2001/05/22 00:02:18 ajc
1294 * Another attempt to fix the fd leak
1296 Revision 213.12 2001/05/19 02:21:40 ajc
1297 * Attempt to fix the dangling sockets.
1299 Revision 213.11 2001/05/15 03:22:25 ajc
1300 * More icon updates and link cleanup type stuff
1302 Revision 213.10 2001/05/06 05:11:48 ajc
1303 * Added paging icon and right-justified it
1304 * Send-page window is now a popup
1306 Revision 213.9 2001/05/04 04:28:10 ajc
1307 * Added "page user" button in wholist
1309 Revision 213.8 2001/05/01 00:49:43 ajc
1310 * more of the UI overhaul
1312 Revision 213.7 2001/04/30 01:49:36 ajc
1313 * more work on UI overhaul
1315 Revision 213.6 2001/04/29 04:39:23 ajc
1316 * User interface overhaul now in progress. WARNING: incomplete system.
1318 Revision 213.5 2001/04/01 22:13:37 cough
1319 * Modified roomops.c to give users the ability to pick a floor at room
1322 Revision 213.4 2001/02/15 01:21:55 ajc
1323 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1324 invite/kickout functionality.
1326 Revision 213.3 2001/01/25 23:10:00 ajc
1327 * "Delete message" button now confirms on client-side using JavaScript
1329 Revision 213.2 2000/12/05 18:39:49 ajc
1330 * Added support for non-USA countries in registration screen (requires the
1331 latest Citadel server, which supports the country field)
1333 Revision 213.1 2000/10/20 04:27:46 ajc
1334 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1336 Revision 213.0 2000/10/03 16:44:01 ajc
1337 * Tagged for 2.13 release
1339 Revision 212.16 2000/10/03 03:15:53 ajc
1340 * Cosmetic changes to login screen, menu bar, and message header bar
1342 Revision 212.15 2000/09/28 03:44:52 ajc
1343 * Linked to the bio/photo page from message headers. I'm not sure I like the
1344 color scheme, though.
1346 Revision 212.14 2000/09/28 03:37:23 ajc
1347 * who.c: provide links to bio/photo pages for each user in the wholist
1349 Revision 212.13 2000/09/24 21:37:21 ajc
1350 * When reading large numbers of messages, group them in smaller numbers and
1351 display the selector bar in search engine style (like AltaVista and Google)
1353 Revision 212.12 2000/09/24 04:17:16 ajc
1354 * Templatized the room banner.
1356 Revision 212.11 2000/09/17 03:29:45 ajc
1357 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1359 Revision 212.10 2000/09/14 11:43:37 error
1360 Replace occurrences of % throughout the HTML with %% so as to be friendly
1361 to HP/UX printf() and possibly others.
1363 Revision 212.9 2000/09/13 04:13:59 ajc
1364 * Completed the initial hack of the variable substitution template thingy.
1365 Check out static/login.html to see the first template.
1367 Revision 212.8 2000/09/11 17:08:16 ajc
1368 * Started templatizing the login screen. Not finished yet.
1370 Revision 212.7 2000/09/11 03:29:50 ajc
1371 * Started working on a variable-substitution thing
1373 Revision 212.6 2000/08/30 03:20:22 ajc
1374 * Put the wholist back into its own window.
1376 Revision 212.5 2000/07/06 03:46:29 ajc
1377 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1379 Revision 212.4 2000/06/29 04:22:35 ajc
1380 * Changed the format of the wholis (again). Now it shows up in a frame
1381 instead of a separate window.
1383 Revision 212.3 2000/06/12 03:28:44 ajc
1384 * added support for multi-line paging
1386 Revision 212.2 2000/06/07 04:11:28 ajc
1387 * HTML changes to room banner
1389 Revision 212.1 2000/05/31 04:29:54 ajc
1390 * Initial support for "summary" (headers only, no body) mode of reading
1391 messages, and "read one" mode. For future support of 'traditional' email.
1393 Revision 212.0 2000/05/23 20:35:52 ajc
1394 * Tagged for the 2.12 release
1396 Revision 211.19 2000/05/18 02:33:39 ajc
1397 * Don't call whobbs() directly after changing masq room/host, it screws up the
1398 refresh. It now calls an HTTP redirect page instead.
1399 * added http_redirect(char *url) function to accomplish the above
1401 Revision 211.18 2000/05/08 17:24:32 ajc
1402 * Removed HTTP date fields because it was confusing browser caches (weird)
1403 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1405 Revision 211.17 2000/05/07 23:46:55 ajc
1406 * added Date: and Last-Modified: headers to HTTP output
1407 * masquerade room/host screen now runs in wholist window, and returns to it
1409 Revision 211.16 2000/05/02 17:32:06 ajc
1410 * Font related changes to html
1412 Revision 211.15 2000/04/20 02:42:23 ajc
1413 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1414 crashing every session, every time. (?)
1415 * End the session after displaying robots.txt or nocookies.html, to prevent
1416 big session logjams when either of these conditions are met
1418 Revision 211.14 2000/04/15 15:43:46 nbryant
1419 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1420 64-bit gcc on sparc is evil)
1422 Revision 211.13 2000/04/06 20:42:03 nbryant
1423 * configure.in: fix a typo
1425 Revision 211.12 2000/04/06 20:37:01 nbryant
1426 * solaris cleanups and warning fixes
1428 Revision 211.11 2000/03/31 03:48:52 ajc
1429 * text_to_server() now behaves the way web users expect text entry to work.
1430 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1432 Revision 211.10 2000/03/31 02:39:06 ajc
1433 * Fixed bugs in "Site configuration" and added new fields.
1435 Revision 211.9 2000/03/31 02:08:45 ajc
1436 * Added "max messages per page" and "read next nnn" stuff to read loop
1437 (probably not in its final form)
1439 Revision 211.8 2000/03/28 17:02:47 nbryant
1440 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1442 Revision 211.7 2000/03/27 16:18:17 ajc
1443 * Implement multi-room chat as available in Citadel 5.70
1445 Revision 211.6 2000/03/23 04:45:15 ajc
1446 * Experimental move of wholist to a separate auto-refreshing window
1448 Revision 211.5 2000/03/19 22:49:03 ajc
1449 * Made the header-bar buttons more visible
1450 * Added a "reply" header-bar button
1451 * Move "Subject:" lines into the header-bar
1452 * Padded the header-bars by one pixel (nicer looking)
1453 * Changed message date/time output format
1455 Revision 211.4 2000/03/19 19:49:31 ajc
1456 * Added support for unix domain sockets
1458 Revision 211.3 2000/02/11 23:45:04 nbryant
1459 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1460 * tcp_sockets.c: include <arpa/inet.h>
1462 Revision 211.2 2000/02/11 23:30:04 nbryant
1463 configure.in: added some code for FreeBSD
1465 Revision 211.1 2000/01/11 04:20:40 ajc
1466 * Add "close window" option to goodbye screen
1468 Revision 211.0 2000/01/04 15:24:16 ajc
1469 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1470 * This will be released as v2.11; tagged everything as such.
1472 Revision 210.0 1999/12/24 04:57:18 ajc
1475 Revision 1.121 1999/12/23 04:54:48 ajc
1476 * Changed session cookie from hexadecimal encoding to base64
1477 * Removed overly verbose logging
1479 Revision 1.120 1999/12/12 18:12:28 ajc
1480 * get http request: clear hold buffer before starting to read in HTTP request.
1481 This was causing some requests to get corrupted.
1483 Revision 1.119 1999/12/08 18:25:21 ajc
1484 * Increased the size of the backlog queue length passed to accept() and made
1485 it a configuration parameter in webcit.h
1487 Revision 1.118 1999/12/07 16:09:26 ajc
1488 * Better (non fireworks display mode) handling of broken HTTP sockets
1490 Revision 1.117 1999/12/06 03:40:29 ajc
1491 * Moved a bunch of other global variables to per-session variables
1493 Revision 1.116 1999/12/06 02:05:33 ajc
1494 * Moved global march list into per-session context
1496 Revision 1.115 1999/12/05 18:38:02 ajc
1497 * Auto-scaling worker thread pool size
1499 Revision 1.114 1999/12/05 17:38:41 ajc
1500 * Additional debugging and cleanup
1502 Revision 1.113 1999/12/04 22:16:05 ajc
1503 * Moved all diagnostic output to stderr
1504 * Moved "HTTP/1.0 200 OK" output to output_headers()
1506 Revision 1.112 1999/12/04 21:56:59 ajc
1507 * Finished the overhaul. Now to tune...
1509 Revision 1.111 1999/12/03 17:59:53 ajc
1510 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1511 pseudocode so the build is currently broken.
1513 Revision 1.110 1999/12/03 16:37:46 ajc
1514 * Repaired HTTP output for image transfers and static content
1516 Revision 1.109 1999/12/03 05:09:54 ajc
1517 * Rewrote the HTTP engine and application coupling to run in a worker thread
1518 model and to run as a single multithreaded program (eliminated helper
1519 processes and pipes). It currently runs but has many large bugs.
1521 Revision 1.108 1999/12/03 00:18:20 ajc
1522 * Added ".c.o" rule to Makefile
1524 Revision 1.107 1999/11/26 03:32:59 ajc
1525 * Started moving all of the global variables into a struct, to facilitate
1526 multithreaded server.
1528 Revision 1.106 1999/11/26 01:28:10 ajc
1531 Revision 1.105 1999/11/04 02:05:02 ajc
1532 * Added 'number of worker threads' to site config screen
1534 Revision 1.104 1999/10/25 02:25:09 ajc
1535 * Shuffled around the room editing commands
1537 Revision 1.103 1999/10/14 04:07:18 ajc
1538 * Cleaned up the bottom-of-page icons
1540 Revision 1.102 1999/10/08 23:58:11 ajc
1541 * Minor bug fix in registration screen
1543 Revision 1.101 1999/10/06 02:44:02 ajc
1544 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1545 it back in when it's fixed. Also added more attempts at cache disabling,
1546 but it still doesn't work in the StarOffice browser. I don't know why.
1548 Revision 1.100 1999/10/02 03:26:14 ajc
1549 * Merged in Nick's bit of JavaScript to handle key commands.
1550 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1551 in a text field. Right now you can't even log in.
1553 Revision 1.99 1999/09/01 01:06:11 ajc
1554 * Added "max message length" field in global config screen
1556 Revision 1.98 1999/08/14 18:16:10 ajc
1557 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1560 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1561 * Did neat stuff to the bottom of the page
1563 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1564 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1565 to a Citadel server fails.
1566 * messages.c: don't auto-link URL's in messages if it would cause
1569 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1570 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1571 compiler. This should make more browsers happy.
1573 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1574 * Added support for "robots.txt" telling spiders to go away.
1575 * Do a slrp_highest() when logging off.
1577 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1578 * Rearranged the code in "Site-wide configuration" and "Generic
1579 server command" to avoid nested server operations
1581 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1582 * webcit.c: added "back, top, next" buttons to bottom of each page
1583 * menubar.html: replaced "User list" with "Page another user"
1585 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1586 * context_loop.c: rearranged some code to try to eliminate deadlocks
1588 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1589 * Unknown URL's now display the main menu instead of diagnostics
1590 * Diagnostics are now at <baseurl>/diagnostics
1592 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1593 * Session no longer locks up when an express message is cancelled
1594 * The default Citadel server is now "localhost" instead of uncnsrd
1595 * Added some documentation
1597 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1598 * roomops.c: made room banner graphics more reliable
1599 * messages.c: added code to prevent accidental "double-posting"
1600 * who.c: fixed the "Change room/host/user" submit logic
1602 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1603 * Changed static/menubar.html so the text is readable
1605 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1606 * Ditched the frames mode completely. It wasn't working properly in,
1607 among other places, IE 5. Die, Bill, Die.
1609 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1610 * Fixed the behavior of the "forget room" routine, to properly handle
1611 the transition back to the Lobby after it's all done.
1612 * Added ExpressMessageCat() to allow code to send the user messages
1613 along with incoming express messages
1614 * WebCit now sends the name of the end user's browser as the client
1615 name in a Citadel IDEN command rather than its own name.
1617 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1618 * Minor code cleanups
1619 * New mail notification
1621 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1622 * Top-aligned all the cells in the fake frames in non-frames mode
1624 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1625 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1626 of a Goto, in order to prevent it from first marking all msgs old.
1628 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1629 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1630 which can differentiate the needs of frames and noframes modes
1632 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1633 * webserver.c: added "-t" option to send traces somewhere else
1635 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1636 * context_loop.c: display an error page if the client browser
1637 requests a non-root page and there is no cookie set
1638 * webserver.c: took my name off the copyright notice (it's a group
1641 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1642 * Reworked a lot of the structure, made more HTML "embeddable"
1643 * Changed the noframes mode to display "fake" frames using tables
1645 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1646 Changed some output formatting (mainly <FONT> tags).
1647 Changed who.c to use urlescputs() rather than escputs()
1648 in urls so GOTOs and User Profiles work when the string has a
1651 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1652 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1653 How to cause "onLoad=" to cause a sibling frame to refresh without
1654 having to use the nonportable HTTP "Window-Target:" directive. Began
1655 implementation of this; it should allow portable NS/IE compatibility.
1657 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1658 * Implemented "access level required to create rooms"
1660 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1661 * webcit.c: modified getz() to *exit* the program when fgets()
1662 returns an error. This is actually the desired behavior; it would
1663 otherwise busy-loop forever on a broken pipe.
1665 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * webcit.c: added to getz() the ability to return an error code;
1667 implemented this in the main loop, hopefully fixing problems
1668 * Added "braindamage" file (frames/JS browser compatibility list)
1669 * Added HTTP "User-agent:" detection
1670 * wildmat.c, braindamage.c: added
1671 * Initial value of 'noframes' is now set by the braindamage check
1672 * Ran everything through "indent -kr -i8"
1673 * roomops.c: in room list, print a in otherwise empty cells
1675 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1676 * context_loop.c: warning fix
1677 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1679 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1680 * Resolve the name of the connecting host and pass it on to Citadel
1682 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1683 * wDumpContent() is now responsible for </BODY></HTML> most of the
1684 time (parameter settable) so that the main menu can easily be
1685 embedded in every page when running in noframes mode
1686 * noframes mode selection is now carried in the cookie
1688 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1689 * Made the frames stuff less dependent on the HTML TARGET= directive
1690 and more dependent on the HTTP Window-target: directive.
1691 * Made the system semi-navigable in noframes mode.
1693 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1694 * Brought over the new room listing code and <G>oto heuristics
1695 from the main Citadel tree, to pay attention to floor/room ordering
1697 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1698 * Modified the back end of mime_parser to use callbacks instead of
1699 doing something specific. Now we can use it elsewhere.
1701 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1702 * Fixed the bugs in "Site-wide configuration"
1703 * Added a "generic server commands" screen
1705 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1706 * Reduced the multiple cookies down to one cookie combining all data.
1708 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1709 * Removed wc_host and wc_port cookies.
1710 * Added an "edit your session" screen to change your wholisting.
1712 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1713 * Added "enter registration"
1714 * Set up automatic trigger of Enter Registration when the server
1716 * Established that a one-to-one WebCit/Citadel correspondence will
1717 be required. No big deal due to shared code segments.
1718 * Added "change password"
1719 * Added networking configuration screens. These still need testing.
1720 * Added a "kill session" link to each line of the wholist when
1721 logged in as an aide, and the screens to perform this operation.
1723 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1724 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1725 * "Finished" the MIME parser.
1726 * Got image uploads working.
1727 * Added "add/edit user photo" screens.
1728 * Added "add/edit room graphic" screens.
1729 * Added "add/edit floor graphic" screens.
1730 * Fixed display of floor graphic in known rooms list.
1732 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1733 * Wrote mime_parser.c for handling of image uploads. This will also
1734 be used in future Citadel MIME projects.
1736 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * Fixed a bug in the room banner display code
1738 * Added "delete room"
1739 * Added "validate users"
1741 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1742 * Added "edit room info file"
1745 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1746 * Changed the "auto read new" functionality from a meta refresh tag
1747 to an "onload" directive (the former was causing graphics problems)
1748 * Added "create room"
1751 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1752 * Got the Zap and List-Zapped commands working
1753 * Added a convenience function to display a page with an error string
1754 * Automatically do a read-new-msgs whenever a new room banner is loaded
1756 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1757 * Added the screens to send pages
1758 * Changed message headers to display in bigger font, non-boldface
1759 * Added the chat system
1760 * Added goto private rooms
1762 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1763 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1765 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1766 * automatically regenerate Makefile when Makefile.in changes
1768 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1769 * context_loop.c: Moved "remove session" into its own function.
1770 Check for dead webcit child process before each transaction.
1771 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1772 against broken HTTP connections.
1773 * Added a housekeeping thread to periodically remove dead sessions
1774 and kill idle sessions.
1775 * messages.c: added "delete message" functionality
1776 * messages.c: added "move message" functionality
1777 * userlist.c: added. This adds "userlist" and "show user" functions.
1778 * roomops.c: fixed buggy implementation of ungoto
1779 * Set up an option in output_headers() to optionally print the most
1780 often used opening HTML as well as the HTTP headers.
1781 * Display express messages in cute little JavaScript popup window.
1783 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * Brought over message reading and entry functions from old WebCit
1786 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1787 * context_loop.c: really fix the SO_LINGER stuff
1788 * webserver.c: remove commented-out references to SO_LINGER
1790 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 * context_loop.c: After fork(), child process closes the HTTP socket
1792 so when the parent process closes it, it actually _does_ close.
1793 Otherwise, aIEeeee and possibly other browsers will hang.
1794 * Added support for graphics images retrieved from the Citadel server.
1795 * Set up login banner graphic and background image graphic
1797 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1798 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1800 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Smoothed out some of the login/logout code. Failed authentication
1802 now works the way it should.
1803 * Added support for new user login (still need to handle registration).
1805 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1806 * Discovered that the HTTP socket problem is related to a socket that
1807 isn't properly lingering on close. Temporarily hacked a sleep(10)
1808 into context_loop.c until it is figured out.
1810 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1811 * Did a little debugging, still trying to figure out why logging in
1812 displays "Connection reset by peer" error. It used to work...
1814 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1815 * Makefile.in: updated dependencies
1817 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1818 * Fixed broken interpretation of variables specified in the URL
1819 * added new "action" variable to make main loop simpler
1821 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1822 * webserver.c: prototype vsnprintf
1823 * context_loop.c: warning fix
1825 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1826 * tcp_sockets.c: removed some dead code
1827 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1828 unused ends of pipes, fix a file descriptor leak and a race condition
1829 * portability enhancements
1831 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1832 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1834 * converted to autoconf and began port to Digital UNIX
1836 * context_loop.c: moved the monster 64k buffer array off the stack
1837 * tcp_sockets.c: getservbyname() doesn't set errno.
1839 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1840 * webserver.c: warning fix